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One Mic input and multiple Mic outputs

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Micro Lover

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hi everyone

I have a 3 Audio amplifiers and each one have one Mic-input, i want to use one mic with 3 amplifiers. how can i do that?

MicInput_MicOutputs.JPG
 

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As the impedance of microphone amplifier input is typically much higher than the source impedance, a simple 1-into-3 split cable will be mostly sufficient.
 
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